My husband is considered in the “high risk” category and gets a flu shot every year.
I have never gotten a flu shot.
I’ve seen it recommended that I get one, too, since he’s at risk, but I’m not sure what the basis is for that recommendation. I’ve never had a doctor suggest I get one.
So, generally speaking, if I’m in good health and live with someone who is high risk, should I be getting a flu shot at the same time he does?
I don’t push it real hard these days for my otherwise healthy patients, as the long-term risk vs benefit ratio isn’t really clearly tilted in the favor of benefits as far as we know. But I would not discourage anyone from wanting one to get one even if they are without risk factors.
But I do recommend it for those with chronic diseases (especially respiratory diseases), the elderly, health-care workers, and those living in crowded conditions (like prisons).
If they got the shot, they should be protected. Or at least as protected as possible. The vaccine is not 100%, and depends on a lot of factors, including whether the strain going around is one of the ones in the vaccine. You could expose them to your flu virus before their vaccine has become fully effective. But that’s a little bit of a stretch.
If they didn’t get the shot, then you, if you are around them, increase their risk of exposure to the influenza virus.
But the shot would be more directed at protecting you, rather than protecting those around you.
If you are a caretaker of others, ask yourself: How will things go for them if you are incapacitated for a week by the flu? If someone else can pick up the slack, not so much of a problem. If not, well…
Getting my husband a shot is normally pretty easy. Getting one for me has been harder (we live in the boonies) so we’ve never bothered. I’ve been lucky enough not to get the flu for years.